In the world of personal computers there exist entities termed hypertext links whereby the user can effortlessly skip to another part of the same document being scrutinized, to another totally different document, even perhaps to a totally different computer, without leaving their chair. Alas, such is not yet possible with the printed book, and thus we have indexes.

Even though this index appears here as a webpage in a much larger website, and therefore could use hypertext links to their full advantage, implementing such links would be a task as daunting as the creation of the index itself. It is dubious that such an endeavor would be worth the trouble and (with one exception) is thus left without such links. That exception involves the use of links to the beginning of blocks of entries that start with the same letter. In any of the tables, selecting a letter will automatically jump you to entries beginning with that letter in the index.